16401667968

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1168

約数の個数: 384

約数和(自身を含む): 56779107840

約数和(自身を除く): 40377439872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 71, 72, 81, 84, 96, 108, 112, 126, 128, 142, 144, 162, 168, 189, 192, 213, 216, 224, 243, 252, 284, 288, 324, 336, 378, 384, 426, 432, 448, 486, 497, 504, 567, 568, 576, 639, 648, 672, 756, 852, 864, 896, 972, 994, 1008, 1061, 1134, 1136, 1152, 1278, 1296, 1344, 1491, 1512, 1701, 1704, 1728, 1917, 1944, 1988, 2016, 2122, 2268, 2272, 2556, 2592, 2688, 2982, 3024, 3183, 3402, 3408, 3456, 3834, 3888, 3976, 4032, 4244, 4473, 4536, 4544, 5112, 5184, 5751, 5964, 6048, 6366, 6804, 6816, 7427, 7668, 7776, 7952, 8064, 8488, 8946, 9072, 9088, 9549, 10224, 10368, 11502, 11928, 12096, 12732, 13419, 13608, 13632, 14854, 15336, 15552, 15904, 16976, 17253, 17892, 18144, 19098, 20448, 22281, 23004, 23856, 24192, 25464, 26838, 27216, 27264, 28647, 29708, 30672, 31104, 31808, 33952, 34506, 35784, 36288, 38196, 40257, 40896, 44562, 46008, 47712, 50928, 53676, 54432, 57294, 59416, 61344, 63616, 66843, 67904, 69012, 71568, 72576, 75331, 76392, 80514, 81792, 85941, 89124, 92016, 95424, 101856, 107352, 108864, 114588, 118832, 120771, 122688, 133686, 135808, 138024, 143136, 150662, 152784, 161028, 171882, 178248, 184032, 190848, 200529, 203712, 214704, 217728, 225993, 229176, 237664, 241542, 245376, 257823, 267372, 276048, 286272, 301324, 305568, 322056, 343764, 356496, 368064, 401058, 407424, 429408, 451986, 458352, 475328, 483084, 515646, 527317, 534744, 552096, 572544, 601587, 602648, 611136, 644112, 677979, 687528, 712992, 736128, 802116, 858816, 903972, 916704, 950656, 966168, 1031292, 1054634, 1069488, 1104192, 1203174, 1205296, 1222272, 1288224, 1355958, 1375056, 1425984, 1581951, 1604232, 1717632, 1804761, 1807944, 1833408, 1932336, 2033937, 2062584, 2109268, 2138976, 2208384, 2406348, 2410592, 2576448, 2711916, 2750112, 2851968, 3163902, 3208464, 3609522, 3615888, 3666816, 3864672, 4067874, 4125168, 4218536, 4277952, 4745853, 4812696, 4821184, 5152896, 5423832, 5500224, 6101811, 6327804, 6416928, 7219044, 7231776, 7729344, 8135748, 8250336, 8437072, 8555904, 9491706, 9625392, 9642368, 10847664, 11000448, 12203622, 12655608, 12833856, 14237559, 14438088, 14463552, 15458688, 16271496, 16500672, 16874144, 18305433, 18983412, 19250784, 21695328, 24407244, 25311216, 25667712, 28475118, 28876176, 28927104, 32542992, 33001344, 33748288, 36610866, 37966824, 38501568, 42712677, 43390656, 48814488, 50622432, 56950236, 57752352, 65085984, 67496576, 73221732, 75933648, 77003136, 85425354, 86781312, 97628976, 101244864, 113900472, 115504704, 128138031, 130171968, 146443464, 151867296, 170850708, 195257952, 202489728, 227800944, 231009408, 256276062, 260343936, 292886928, 303734592, 341701416, 390515904, 455601888, 512552124, 585773856, 607469184, 683402832, 781031808, 911203776, 1025104248, 1171547712, 1366805664, 1822407552, 2050208496, 2343095424, 2733611328, 4100416992, 5467222656, 8200833984, 16401667968]

約数ペア:

[(1, 16401667968), (2, 8200833984), (3, 5467222656), (4, 4100416992), (6, 2733611328), (7, 2343095424), (8, 2050208496), (9, 1822407552), (12, 1366805664), (14, 1171547712), (16, 1025104248), (18, 911203776), (21, 781031808), (24, 683402832), (27, 607469184), (28, 585773856), (32, 512552124), (36, 455601888), (42, 390515904), (48, 341701416), (54, 303734592), (56, 292886928), (63, 260343936), (64, 256276062), (71, 231009408), (72, 227800944), (81, 202489728), (84, 195257952), (96, 170850708), (108, 151867296), (112, 146443464), (126, 130171968), (128, 128138031), (142, 115504704), (144, 113900472), (162, 101244864), (168, 97628976), (189, 86781312), (192, 85425354), (213, 77003136), (216, 75933648), (224, 73221732), (243, 67496576), (252, 65085984), (284, 57752352), (288, 56950236), (324, 50622432), (336, 48814488), (378, 43390656), (384, 42712677), (426, 38501568), (432, 37966824), (448, 36610866), (486, 33748288), (497, 33001344), (504, 32542992), (567, 28927104), (568, 28876176), (576, 28475118), (639, 25667712), (648, 25311216), (672, 24407244), (756, 21695328), (852, 19250784), (864, 18983412), (896, 18305433), (972, 16874144), (994, 16500672), (1008, 16271496), (1061, 15458688), (1134, 14463552), (1136, 14438088), (1152, 14237559), (1278, 12833856), (1296, 12655608), (1344, 12203622), (1491, 11000448), (1512, 10847664), (1701, 9642368), (1704, 9625392), (1728, 9491706), (1917, 8555904), (1944, 8437072), (1988, 8250336), (2016, 8135748), (2122, 7729344), (2268, 7231776), (2272, 7219044), (2556, 6416928), (2592, 6327804), (2688, 6101811), (2982, 5500224), (3024, 5423832), (3183, 5152896), (3402, 4821184), (3408, 4812696), (3456, 4745853), (3834, 4277952), (3888, 4218536), (3976, 4125168), (4032, 4067874), (4244, 3864672), (4473, 3666816), (4536, 3615888), (4544, 3609522), (5112, 3208464), (5184, 3163902), (5751, 2851968), (5964, 2750112), (6048, 2711916), (6366, 2576448), (6804, 2410592), (6816, 2406348), (7427, 2208384), (7668, 2138976), (7776, 2109268), (7952, 2062584), (8064, 2033937), (8488, 1932336), (8946, 1833408), (9072, 1807944), (9088, 1804761), (9549, 1717632), (10224, 1604232), (10368, 1581951), (11502, 1425984), (11928, 1375056), (12096, 1355958), (12732, 1288224), (13419, 1222272), (13608, 1205296), (13632, 1203174), (14854, 1104192), (15336, 1069488), (15552, 1054634), (15904, 1031292), (16976, 966168), (17253, 950656), (17892, 916704), (18144, 903972), (19098, 858816), (20448, 802116), (22281, 736128), (23004, 712992), (23856, 687528), (24192, 677979), (25464, 644112), (26838, 611136), (27216, 602648), (27264, 601587), (28647, 572544), (29708, 552096), (30672, 534744), (31104, 527317), (31808, 515646), (33952, 483084), (34506, 475328), (35784, 458352), (36288, 451986), (38196, 429408), (40257, 407424), (40896, 401058), (44562, 368064), (46008, 356496), (47712, 343764), (50928, 322056), (53676, 305568), (54432, 301324), (57294, 286272), (59416, 276048), (61344, 267372), (63616, 257823), (66843, 245376), (67904, 241542), (69012, 237664), (71568, 229176), (72576, 225993), (75331, 217728), (76392, 214704), (80514, 203712), (81792, 200529), (85941, 190848), (89124, 184032), (92016, 178248), (95424, 171882), (101856, 161028), (107352, 152784), (108864, 150662), (114588, 143136), (118832, 138024), (120771, 135808), (122688, 133686)]